<template>
  <div class="login">
    <Row
      type="flex"
      justify="center"
      align="middle"
      @keydown.enter.native="submitLogin"
      style="height: 100%"
    >
      <Col class="layout">
        <div>
          <Header />
          <div>
            <Tabs v-model="tabName">
              <TabPane
                :label="$t('usernameLogin')"
                name="username"
                icon="md-person"
              >
                <Form
                  ref="usernameLoginForm"
                  :model="form"
                  :rules="rules"
                  class="form"
                  v-if="tabName == 'username'"
                >
                  <FormItem prop="username">
                    <Input
                      v-model="form.username"
                      prefix="ios-contact"
                      size="large"
                      clearable
                      placeholder="请输入用户名"
                      autocomplete="off"
                    />
                  </FormItem>
                  <FormItem prop="password">
                    <Input
                      type="password"
                      v-model="form.password"
                      prefix="ios-lock"
                      size="large"
                      password
                      placeholder="请输入密码"
                      autocomplete="off"
                    />
                  </FormItem>
                  <FormItem prop="imgCode">
                    <Row
                      type="flex"
                      justify="space-between"
                      style="align-items: center; overflow: hidden"
                    >
                      <Input
                        v-model="form.imgCode"
                        size="large"
                        clearable
                        placeholder="请输入图片验证码"
                        :maxlength="10"
                        class="input-verify"
                      />
                      <div
                        class="code-image"
                        style="position: relative; font-size: 12px"
                      >
                        <Spin v-if="loadingCaptcha" fix></Spin>
                        <img
                          :src="captchaImg"
                          @click="getCaptchaImg"
                          alt="加载验证码失败"
                          style="width: 110px; cursor: pointer; display: block"
                        />
                      </div>
                    </Row>
                  </FormItem>
                </Form>
              </TabPane>
              <TabPane
                :label="$t('mobileLogin')"
                name="mobile"
                icon="ios-phone-portrait"
              >
                <Form
                  ref="mobileLoginForm"
                  :model="form"
                  :rules="rules"
                  class="form"
                  v-if="tabName == 'mobile'"
                >
                  <FormItem prop="mobile">
                    <Input
                      v-model="form.mobile"
                      prefix="ios-phone-portrait"
                      size="large"
                      clearable
                      placeholder="请输入手机号"
                    />
                  </FormItem>
                  <FormItem prop="code" :error="errorCode">
                    <Row type="flex" justify="space-between">
                      <Input
                        v-model="form.code"
                        prefix="ios-mail-outline"
                        size="large"
                        clearable
                        placeholder="请输入短信验证码"
                        :maxlength="6"
                        class="input-verify"
                      />
                      <CountDownButton
                        ref="countDown"
                        @on-click="sendSmsCode"
                        :autoCountDown="false"
                        size="large"
                        :loading="sending"
                        :text="getSms"
                      />
                    </Row>
                  </FormItem>
                </Form>
              </TabPane>
            </Tabs>

            <Row type="flex" justify="space-between" align="middle">
              <Checkbox v-model="saveLogin" size="large">{{
                $t("autoLogin")
              }}</Checkbox>
              <Dropdown trigger="click" @on-click="handleDropDown">
                <a class="forget-pass">{{ $t("forgetPass") }}</a>
                <DropdownMenu slot="list">
                  <DropdownItem name="resetByMobile"
                    >使用手机号重置密码(付费)</DropdownItem
                  >
                  <DropdownItem name="resetByEmail"
                    >使用邮箱重置密码(付费)</DropdownItem
                  >
                </DropdownMenu>
              </Dropdown>
            </Row>
            <Row>
              <Button
                class="login-btn"
                type="primary"
                size="large"
                :loading="loading"
                @click="submitLogin"
                long
              >
                <span v-if="!loading">{{ $t("login") }}</span>
                <span v-else>{{ $t("logining") }}</span>
              </Button>
            </Row>
            <Row type="flex" justify="space-between" class="other-login">
              <div class="other-way icons">
                {{ $t("otherLogin") }}
                <div class="other-icon" @click="toGithubLogin">
                  <Icon
                    custom="iconfont icon-github"
                    size="20"
                    class="other-icon"
                    @click="toGithubLogin"
                  />
                </div>
                <div class="other-icon" @click="toQQLogin">
                  <Icon custom="iconfont icon-qq" size="22" />
                </div>
                <div class="other-icon" @click="toWeixinLogin">
                  <Icon custom="iconfont icon-weixin" size="23" />
                </div>
                <Icon
                  v-show="!showMore"
                  type="ios-arrow-down"
                  class="other-icon"
                  size="16"
                  @click="showMore = true"
                ></Icon>
                <div class="other-icon" v-show="showMore" @click="toWeiboLogin">
                  <Icon custom="iconfont icon-weibo" size="23" />
                </div>
                <div
                  class="other-icon"
                  v-show="showMore"
                  @click="toDingdingLogin"
                >
                  <Icon custom="iconfont icon-dingding" size="20" />
                </div>
                <div
                  class="other-icon"
                  v-show="showMore"
                  @click="toWorkwechatLogin"
                >
                  <Icon custom="iconfont icon-qiyeweixin" size="20" />
                </div>
                <Icon
                  v-show="showMore"
                  type="ios-arrow-up"
                  class="other-icon"
                  size="16"
                  @click="showMore = false"
                ></Icon>
              </div>
              <router-link to="/regist">
                <a class="forget-pass">{{ $t("regist") }}</a>
              </router-link>
            </Row>
          </div>
        </div>
        <Footer />
      </Col>
      <LangSwitch />
    </Row>
  </div>
</template>

<script>
import { login, userInfo, initCaptcha, drawCodeImage } from "@/api/index";
import { validateMobile } from "@/libs/validate";
import Cookies from "js-cookie";
import Header from "@/views/main-components/header";
import Footer from "@/views/main-components/footer";
import LangSwitch from "@/views/main-components/lang-switch";
import CountDownButton from "@/views/my-components/xboot/count-down-button";
import util from "@/libs/util.js";
export default {
  components: {
    CountDownButton,
    LangSwitch,
    Header,
    Footer,
  },
  data() {
    return {
      showMore: false,
      captchaId: "",
      captchaImg: "",
      loadingCaptcha: true,
      error: false,
      tabName: "username",
      saveLogin: true,
      getSms: "获取验证码",
      loading: false,
      sending: false,
      errorCode: "",
      form: {
        username: "admin、test、test2（支持邮箱/手机登录）",
        password: "123456",
        mobile: "",
        code: "",
      },
      rules: {
        username: [
          {
            required: true,
            message: "账号不能为空",
            trigger: "change",
          },
        ],
        password: [
          {
            required: true,
            message: "密码不能为空",
            trigger: "change",
          },
        ],
        imgCode: [
          {
            required: true,
            message: "验证码不能为空",
            trigger: "change",
          },
        ],
        mobile: [
          {
            required: true,
            message: "手机号不能为空",
            trigger: "change",
          },
          {
            validator: validateMobile,
            trigger: "change",
          },
        ],
      },
    };
  },
  methods: {
    getCaptchaImg() {
      this.loadingCaptcha = true;
      initCaptcha().then((res) => {
        this.loadingCaptcha = false;
        if (res.success) {
          this.captchaId = res.result;
          this.captchaImg = drawCodeImage + this.captchaId;
        }
      });
    },
    sendSmsCode() {
      this.$refs.mobileLoginForm.validate((valid) => {
        if (valid) {
          this.$Modal.info({
            title: "抱歉，请获取完整版",
            content: "支付链接: http://xpay.exrick.cn/pay?xboot",
          });
        }
      });
    },
    submitLogin() {
      if (this.tabName == "username") {
        this.$refs.usernameLoginForm.validate((valid) => {
          if (valid) {
            this.loading = true;
            login({
              username: this.form.username,
              password: this.form.password,
              code: this.form.imgCode,
              captchaId: this.captchaId,
              saveLogin: this.saveLogin,
            }).then((res) => {
              if (res.success) {
                this.setStore("accessToken", res.result);
                // 获取用户信息
                userInfo().then((res) => {
                  if (res.success) {
                    // 避免超过大小限制
                    delete res.result.permissions;
                    let roles = [];
                    res.result.roles.forEach((e) => {
                      roles.push(e.name);
                    });
                    delete res.result.roles;
                    this.setStore("roles", roles);
                    this.setStore("saveLogin", this.saveLogin);
                    if (this.saveLogin) {
                      // 保存7天
                      Cookies.set("userInfo", JSON.stringify(res.result), {
                        expires: 7,
                      });
                    } else {
                      Cookies.set("userInfo", JSON.stringify(res.result));
                    }
                    this.setStore("userInfo", res.result);
                    this.$store.commit("setUserInfo", res.result);
                    // 加载菜单
                    util.initRouter(this);
                    this.$router.push({
                      name: "home_index",
                    });
                  } else {
                    this.loading = false;
                  }
                });
              } else {
                this.loading = false;
                this.getCaptchaImg();
              }
            });
          }
        });
      } else if (this.tabName == "mobile") {
        this.$refs.mobileLoginForm.validate((valid) => {
          if (valid) {
            if (this.form.code == "") {
              this.errorCode = "验证码不能为空";
              return;
            } else {
              this.errorCode = "";
            }
            this.form.saveLogin = this.saveLogin;
            this.$Modal.info({
              title: "抱歉，请获取完整版",
              content: "支付链接: http://xpay.exrick.cn/pay?xboot",
            });
          }
        });
      }
    },
    toGithubLogin() {
      this.$Modal.info({
        title: "抱歉，请获取完整版",
        content: "支付链接: http://xpay.exrick.cn/pay?xboot",
      });
    },
    toQQLogin() {
      this.$Modal.info({
        title: "抱歉，请获取完整版",
        content: "支付链接: http://xpay.exrick.cn/pay?xboot",
      });
    },
    toWeiboLogin() {
      this.$Modal.info({
        title: "抱歉，请获取完整版",
        content: "支付链接: http://xpay.exrick.cn/pay?xboot",
      });
    },
    toWeixinLogin() {
      this.$Modal.info({
        title: "抱歉，请获取完整版",
        content: "支付链接: http://xpay.exrick.cn/pay?xboot",
      });
    },
    toDingdingLogin() {
      this.$Modal.info({
        title: "抱歉，请获取完整版",
        content: "支付链接: http://xpay.exrick.cn/pay?xboot",
      });
    },
    toWorkwechatLogin() {
      this.$Modal.info({
        title: "抱歉，请获取完整版",
        content: "支付链接: http://xpay.exrick.cn/pay?xboot",
      });
    },
    relatedLogin() {},
    handleDropDown(v) {
      this.$Modal.info({
        title: "抱歉，请获取完整版",
        content: "支付链接: http://xpay.exrick.cn/pay?xboot",
      });
    },
  },
  mounted() {
    this.relatedLogin();
    this.getCaptchaImg();
  },
};
</script>

<style lang="less">
@import "./login.less";
</style>
